28984550

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{82813}}^1$

素因数の和:82832

約数の個数: 24

約数和(自身を含む): 61613616

約数和(自身を除く): 32629066

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 175, 350, 82813, 165626, 414065, 579691, 828130, 1159382, 2070325, 2898455, 4140650, 5796910, 14492275, 28984550]

約数ペア:

[(1, 28984550), (2, 14492275), (5, 5796910), (7, 4140650), (10, 2898455), (14, 2070325), (25, 1159382), (35, 828130), (50, 579691), (70, 414065), (175, 165626), (350, 82813)]